[NV14041] Technical Note, February 12th, 1878
https://edisondigital.rutgers.edu/document/NV14041
→ View document with UniversalViewer → View document on Archive.org → Re-use this digital object via a IIIF manifest
Title
[NV14041] Technical Note, February 12th, 1878
Editor's Notes
Model for Patent Office of telephone [trans/rec combo?]
Date
1878-02-12
Type
Subject
Folder/Volume ID
NV14-F
Microfilm ID
4:182
Document ID
NV14041
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University